Work AS HARD AS POSSIBLE to get that rh down....you are RIGHT in the mold zone.....as your buds thicken and become more dense you are at HIGH danger for mold/mildew type issues. Until you can (notice I didn't say if.....) grab a bunch of oscillating fans and keep the air around the buds moving....24/7.

Mj....can you get a pic of the entire plant with the weird bud thing?